Paste the display to the frame

[fisch88]

Hi guys, I apologize in advance if I do not write correctly in English.

I find myself with a big problem, in the last few years, almost all of the top gamma phones display plan to paste the glass on the chassis. Unfortunately, the contact surface (especially the edges) is very thin and therefore I can not get the resistance of the original product despite having tried various adhesives and various glues.

The hill has the problem of getting out of the board and risking to infiltrate the lcd above all.

I tried to paste the glass and then put the vacuum cleaner under heating, but in spite of this procedure, the glasses continue to break away in a short time.
It is also often the case with Samsung parts with integrated original adhesive

How do you behave? What tools / methods / materials used for these repairs? Can an autoclave be useful for this type of operation?

I say that I always clean the frame with isopropanol.

Thanks!